Alkylation of aldehydes with trialkylboranes in water

被引：16

作者：

Hirano, Koji ^{[1
]}

Yorimitsu, Hideki ^{[1
]}

Shima, Koichiro ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Engn, Dept Chem Mat, Nishikyo Ku, Kyoto 6158510, Japan

来源：

ADVANCED SYNTHESIS & CATALYSIS | 2006年 / 348卷 / 12-13期

关键词：

aldehydes; alkylation; cyclodextrin; nickel; trialkylboranes; water;

D O I：

10.1002/adsc.200606136

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Water enables the alkylation of aldehydes with trialkylboranes under nickel catalysis without the addition of a base. Trialkylboranes prepared from borane-dimethyl sulfide and terminal olefins via hydroboration as well as commercially available trialkylboranes could be employed for the reaction. The reaction would proceed via eta(2)-coordinated nickel complexes with aldehydes as the key intermediates.

引用

页码：1543 / 1546

页数：4

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